The Box,warning Control, cataloged under National Stock Number 6340-00-179-2643, is classified within Federal Supply Class 6340 (No Item Name Available) of the Alarm, Signal, and Security Detection Systems group. The primary manufacturer of record is Western Service Group Northrop Corp Precision Products Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6340-00-179-2643 |
| Primary Part Number | 2390-4 |
| Item Name | Box,warning Control |
| FSC / FSG | 6340 / 63 — No Item Name Available |
| Manufacturer | Western Service Group Northrop Corp Precision Products Div |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROLLED DRAWING NO. 205-075-388-1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2390-4 | Western Service Group Northrop Corp Precision Products Div (USA) |
| 205-075-388-1 | Bell Textron Inc (USA) |
| 1704-1001-2 | Western Service Group Northrop Corp Precision Products Div (USA) |
| 205-075-388-001 | Bell Textron Inc (USA) |
NSN 6340-00-179-2643 is a Box,warning Control, manufactured by Western Service Group Northrop Corp Precision Products Div, classified under FSC 6340 (No Item Name Available). Status: active.
NSN 6340-00-179-2643 has 4 cross-referenced part numbers: 2390-4 (Western Service Group Northrop Corp Precision Products Div), 205-075-388-1 (Bell Textron Inc), 1704-1001-2 (Western Service Group Northrop Corp Precision Products Div), 205-075-388-001 (Bell Textron Inc).
There are 5 known substitutes for 6340-00-179-2643: 3120-00-045-9358, 4730-00-095-3588, 6340-00-169-1598 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2390-4: Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROLLED DRAWING NO. 205-075-388-1. 1 total characteristics are documented in the Federal Logistics Information System.